Swing



FIG. 1 is a front elevational view of the swing showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof; and,

FIG. 5 is a top plan view thereof.

The pattern and surface indicia on the fabric seat is not considered to be part of the claimed design.

The color is not considered to be part of the claimed design. 

The ornamental design for a swing, as shown and described. 